EP 0008548 B1 19820609 - PROCESS FOR THE PREPARATION OF BENZOTHIAZOLE-DISULPHIDE
Title (en)
PROCESS FOR THE PREPARATION OF BENZOTHIAZOLE-DISULPHIDE
Publication
Application
Priority
FR 7824093 A 19780818
Abstract (en)
[origin: ES483458A1] A process for the preparation of dibenzothiazyl disulfide by oxidation of mercaptobenzothiazole in aqueous suspension by means of hydrogen peroxide, in which the oxidation is effected in the presence of ethylenediaminetetraacetic acid or an alkali metal salt derived therefrom.
IPC 1-7
IPC 8 full level
C07D 277/78 (2006.01)
CPC (source: EP US)
C07D 277/78 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0008548 A1 19800305; EP 0008548 B1 19820609; CA 1123441 A 19820511; CS 215119 B2 19820730; DD 145535 A5 19801217; DE 2963068 D1 19820729; ES 483458 A1 19800416; FR 2433520 A1 19800314; FR 2433520 B1 19801205; JP S5528991 A 19800229; JP S6341908 B2 19880819; SU 915802 A3 19820323; US 4337344 A 19820629; YU 198879 A 19820831; YU 39146 B 19840630
DOCDB simple family (application)
EP 79400540 A 19790731; CA 333935 A 19790816; CS 562779 A 19790817; DD 21505279 A 19790817; DE 2963068 T 19790731; ES 483458 A 19790817; FR 7824093 A 19780818; JP 10487379 A 19790817; SU 2798505 A 19790817; US 6239879 A 19790731; YU 198879 A 19790815